ruth ginsburg i think will leave if barack obama is re-elected. the question now is because you have four justices their 70s, the question of choice is not the only reason people leave. i mean, they're getting old. they may have to leave. so you're looking at four justices who are at least in the ballpark of, you know, being too old to serve. and this court is so evenly divided. five republicans, four democrats. five justices, including justice kennedy, who support roe v. wade, four who oppose it.